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A by mobile database is a database that can be connected to a mobile computing device over a wireless mobile network. Database management system notes pdf free download a distributed database management system ddbms is the software that manages the ddb and provides an access. A database management system dbms is any system that allows users to manage their data, although nowadays the term is used almost exclusively for software rather than manual systems. A database application is a computer program whose primary purpose is entering and retrieving information from a computerized database. Understanding and applying database technology focuses on the processes, methodologies, techniques, and approaches involved in database.
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